Department of the Treasury NAICS 541511 contractors

Custom Computer Programming Services. Contractors in this NAICS lane under Department of the Treasury.

Agency: Department of the Treasury

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$3,828,711,453

Visible recipients tied to Department of the Treasury and NAICS 541511

Accenture Federal Services LLC

Arlington, VA

Arlington, VA | 1,719 awards | Top agency Department of Defense | NAICS 541512

$650,009,113

Acuity INC

Reston, VA

Reston, VA | 24 awards | Top agency Department of State | NAICS 541512

$96,228,698

Palantir Technologies Inc.

Aventura, FL

Aventura, FL | 146 awards | Top agency Department of Defense | NAICS 511210

$5,132,506

Caci Technologies, LLC

Chantilly, VA

Chantilly, VA | 222 awards | Top agency Department of Defense | NAICS 541330

$398,504,214

Peraton Technology Services Inc.

Chantilly, VA

Chantilly, VA | 259 awards | Top agency General Services Administration | NAICS 541330

$389,050,033

Halvik, LLC

Vienna, VA

Vienna, VA | 202 awards | Top agency Department of Defense | NAICS 541330

$210,952,929

Salt River Pima-maricopa Indian Community

Scottsdale, AZ

Scottsdale, AZ | 132 awards | Top agency Department of Health and Human Services | NAICS 923120

$91,000

Tista Science And Technology Corporation

Rockville, MD

Rockville, MD | 37 awards | Top agency Department of Veterans Affairs | NAICS 541512

$30,569,059

Rei Systems, Inc.

Chantilly, VA

Chantilly, VA | 168 awards | Top agency Department of Health and Human Services | NAICS 541519

$350,784,593

Asrc Federal Technology Solutions, LLC

Reston, VA

Reston, VA | 144 awards | Top agency Department of Defense | NAICS 541611

$14,984,413

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